91559493

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{457}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 134393688

約数和(自身を除く): 42834195

約数列:

[1, 3, 9, 113, 197, 339, 457, 591, 1017, 1371, 1773, 4113, 22261, 51641, 66783, 90029, 154923, 200349, 270087, 464769, 810261, 10173277, 30519831, 91559493]

約数ペア:

[(1, 91559493), (3, 30519831), (9, 10173277), (113, 810261), (197, 464769), (339, 270087), (457, 200349), (591, 154923), (1017, 90029), (1371, 66783), (1773, 51641), (4113, 22261)]